40104872

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{14447}}^1$

素因数の和:14800

約数の個数: 16

約数和(自身を含む): 75418560

約数和(自身を除く): 35313688

約数列:

[1, 2, 4, 8, 347, 694, 1388, 2776, 14447, 28894, 57788, 115576, 5013109, 10026218, 20052436, 40104872]

約数ペア:

[(1, 40104872), (2, 20052436), (4, 10026218), (8, 5013109), (347, 115576), (694, 57788), (1388, 28894), (2776, 14447)]